From 393b5cd1dc438872af89d334ef6e5fcc59f27d47 Mon Sep 17 00:00:00 2001
From: David Walter Seikel
Date: Sun, 13 Jan 2013 17:24:39 +1000
Subject: Added Irrlicht 1.8, but without all the Windows binaries.

---
 .../Irrlicht/libpng/projects/vstudio/readme.txt    | 64 ++++++++++++++++++++++
 1 file changed, 64 insertions(+)
 create mode 100644 libraries/irrlicht-1.8/source/Irrlicht/libpng/projects/vstudio/readme.txt

(limited to 'libraries/irrlicht-1.8/source/Irrlicht/libpng/projects/vstudio/readme.txt')

diff --git a/libraries/irrlicht-1.8/source/Irrlicht/libpng/projects/vstudio/readme.txt b/libraries/irrlicht-1.8/source/Irrlicht/libpng/projects/vstudio/readme.txt
new file mode 100644
index 0000000..4828f55
--- /dev/null
+++ b/libraries/irrlicht-1.8/source/Irrlicht/libpng/projects/vstudio/readme.txt
@@ -0,0 +1,64 @@
+
+VisualStudio instructions
+
+libpng version 1.5.9 - February 18, 2012
+
+Copyright (c) 1998-2010 Glenn Randers-Pehrson
+
+This code is released under the libpng license.
+For conditions of distribution and use, see the disclaimer
+and license in png.h
+
+This directory  contains support for building libpng under MicroSoft
+VisualStudio 2010.  It may also work under later versions of VisualStudio.
+You should be familiar with VisualStudio before using this directory.
+
+Initial preparations
+====================
+You must enter some information in zlib.props before attempting to build
+with this 'solution'.  Please read and edit zlib.props first.  You will
+probably not be familiar with the contents of zlib.props - do not worry,
+it is mostly harmless.
+
+This is all you need to do to build the 'release' and 'release library'
+configurations.
+
+Debugging
+=========
+The release configurations default to /Ox optimization.  Full debugging
+information is produced (in the .pdb), but if you encounter a problem the
+optimization may make it difficult to debug.  Simply rebuild with a lower
+optimization level (e.g. /Od.)
+
+Linking your application
+========================
+Normally you should link against the 'release' configuration.  This builds a
+DLL for libpng 1.5 with the default runtime options used by Visual Studio
+2010.  In particular the runtime library is the "MultiThreaded DLL" version.
+If you use Visual Studio defaults to build your application you will have no
+problems.
+
+If you don't use the Visual Studio defaults your application must still be built
+with the default runtime option (/MD).  If, for some reason, it is not then your
+application will crash inside libpng15.dll as soon as libpng tries to read
+from a file handle you pass in.
+
+If you do not want to use the DLL, for example for a very small application,
+the 'release library' configuration may be more appropriate.  This is built
+with a non-standard runtime library - the "MultiThreaded" version.  When you
+build your application it must be compiled with this option (/MT), otherwise
+it will not build (if you are lucky) or crash (if you are not.)
+
+Stop reading here
+=================
+You have enough information to build a working application.
+
+Debug versions have limited support
+===================================
+This solution includes limited support for debug versions of libpng.  You
+do not need these unless your own solution itself uses debug builds (it is
+far more effective to debug on the release builds, there is no point building
+a special debug build.)
+
+The debug build of libpng is minimally supported.  Support for debug builds of
+zlib is also minimal.  You really don't want to do this.
-- 
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